人工浮島およびそれを用いた水質浄化方法

Title:

人工浮島およびそれを用いた水質浄化方法

Document Type and Number:

Japanese Patent JP4168074

Kind Code:

B2

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Inventors:

Yoshihiko Shimata
Fukuro Shota
Hiroshi Kubota

Application Number:

JP2007020862A

Publication Date:

October 22, 2008

Filing Date:

January 31, 2007

Export Citation:

Assignee:

Fujita Co., Ltd.

International Classes:

A01G31/00; A01G1/00; A01G33/00; C02F3/32

Domestic Patent References:

Attorney, Agent or Firm:

Yamato Tsutsui
Yoshitaka Kozuka
Akiko Tsutsui

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